Who has overall say on any business case put forward within the Island's health service?

That's a question Onchan MHK Julie Edge wants answering following the publication of a damning report on the Island's endoscopy service.

The report was made public after Ms Edge questioned Health Minister David Ashford in the House of Keys.

It highlighted 11 areas of concern - eight of which were critical.

Minister Ashford has since stated that concerns raised are now being dealt with, but Ms Edge says she would like to know more about lines of authority when it comes to concerns being raised by health professionals: